Black and White Self Stick Vinyl Floor Tiles 10015 Home Dynamix - 1 Box Covers 30 Sq. Ft. Self-adhesive vinyl flooring Great for apartments, studios, offices or dorm rooms Size: 12" x 12" x 1.2mm (0.047") Thick Quantity: 30 pieces per box (30 sq/ft each box) Brand New In Box - Factory Sealed